196993216

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23143}}^1$

素因数の和:23181

約数の個数: 56

約数和(自身を含む): 470286080

約数和(自身を除く): 273292864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 23143, 46286, 92572, 162001, 185144, 324002, 370288, 439717, 648004, 740576, 879434, 1296008, 1481152, 1758868, 2592016, 3078019, 3517736, 5184032, 6156038, 7035472, 10368064, 12312076, 14070944, 24624152, 28141888, 49248304, 98496608, 196993216]

約数ペア:

[(1, 196993216), (2, 98496608), (4, 49248304), (7, 28141888), (8, 24624152), (14, 14070944), (16, 12312076), (19, 10368064), (28, 7035472), (32, 6156038), (38, 5184032), (56, 3517736), (64, 3078019), (76, 2592016), (112, 1758868), (133, 1481152), (152, 1296008), (224, 879434), (266, 740576), (304, 648004), (448, 439717), (532, 370288), (608, 324002), (1064, 185144), (1216, 162001), (2128, 92572), (4256, 46286), (8512, 23143)]